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-rw-r--r--lib/private/connector/sabre/blocklegacyclientplugin.php6
-rw-r--r--tests/lib/connector/sabre/BlockLegacyClientPluginTest.php13
2 files changed, 17 insertions, 2 deletions
diff --git a/lib/private/connector/sabre/blocklegacyclientplugin.php b/lib/private/connector/sabre/blocklegacyclientplugin.php
index 7da6ff563dc..9480cd1f06d 100644
--- a/lib/private/connector/sabre/blocklegacyclientplugin.php
+++ b/lib/private/connector/sabre/blocklegacyclientplugin.php
@@ -46,7 +46,7 @@ class BlockLegacyClientPlugin extends ServerPlugin {
}
/**
- * @param \Sabre\DAV\ $server
+ * @param \Sabre\DAV\Server $server
* @return void
*/
public function initialize(\Sabre\DAV\Server $server) {
@@ -62,6 +62,10 @@ class BlockLegacyClientPlugin extends ServerPlugin {
*/
public function beforeHandler(RequestInterface $request) {
$userAgent = $request->getHeader('User-Agent');
+ if($userAgent === null) {
+ return;
+ }
+
$minimumSupportedDesktopVersion = $this->config->getSystemValue('minimum.supported.desktop.version', '1.7.0');
// Match on the mirall version which is in scheme "Mozilla/5.0 (%1) mirall/%2" or
diff --git a/tests/lib/connector/sabre/BlockLegacyClientPluginTest.php b/tests/lib/connector/sabre/BlockLegacyClientPluginTest.php
index 2c7835dd73e..05488d9716a 100644
--- a/tests/lib/connector/sabre/BlockLegacyClientPluginTest.php
+++ b/tests/lib/connector/sabre/BlockLegacyClientPluginTest.php
@@ -97,7 +97,7 @@ class BlockLegacyClientPluginTest extends TestCase {
* @dataProvider newAndAlternateDesktopClientProvider
* @param string $userAgent
*/
- public function testBeforeHandlerSucess($userAgent) {
+ public function testBeforeHandlerSuccess($userAgent) {
/** @var \Sabre\HTTP\RequestInterface $request */
$request = $this->getMock('\Sabre\HTTP\RequestInterface');
$request
@@ -115,4 +115,15 @@ class BlockLegacyClientPluginTest extends TestCase {
$this->blockLegacyClientVersionPlugin->beforeHandler($request);
}
+ public function testBeforeHandlerNoUserAgent() {
+ /** @var \Sabre\HTTP\RequestInterface $request */
+ $request = $this->getMock('\Sabre\HTTP\RequestInterface');
+ $request
+ ->expects($this->once())
+ ->method('getHeader')
+ ->with('User-Agent')
+ ->will($this->returnValue(null));
+ $this->blockLegacyClientVersionPlugin->beforeHandler($request);
+ }
+
}